TW428365B - Method of correcting flux midpoint in flux-controlled alternating current systems - Google Patents

Method of correcting flux midpoint in flux-controlled alternating current systems

Info

Publication number
TW428365B
TW428365B TW088104106A TW88104106A TW428365B TW 428365 B TW428365 B TW 428365B TW 088104106 A TW088104106 A TW 088104106A TW 88104106 A TW88104106 A TW 88104106A TW 428365 B TW428365 B TW 428365B
Authority
TW
Taiwan
Prior art keywords
flux
est
corr
midpoint
stator
Prior art date
Application number
TW088104106A
Other languages
English (en)
Chinese (zh)
Inventor
Markku Niemelae
Original Assignee
Abb Industry Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abb Industry Oy filed Critical Abb Industry Oy
Application granted granted Critical
Publication of TW428365B publication Critical patent/TW428365B/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/12—Stator flux based control involving the use of rotor position or rotor speed sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Feedback Control In General (AREA)
  • Flow Control (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Winding Filamentary Materials (AREA)
TW088104106A 1998-03-26 1999-03-17 Method of correcting flux midpoint in flux-controlled alternating current systems TW428365B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI980685A FI108821B (fi) 1998-03-26 1998-03-26 Menetelmä käämivuo-ohjattujen vaihtovirtajärjestelmien käämivuon keskipisteen korjaamiseksi

Publications (1)

Publication Number Publication Date
TW428365B true TW428365B (en) 2001-04-01

Family

ID=8551384

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088104106A TW428365B (en) 1998-03-26 1999-03-17 Method of correcting flux midpoint in flux-controlled alternating current systems

Country Status (9)

Country Link
US (1) US6335607B1 (fi)
EP (1) EP1064718B1 (fi)
JP (1) JP3729734B2 (fi)
AT (1) ATE261206T1 (fi)
AU (1) AU3037499A (fi)
DE (1) DE69915263T2 (fi)
FI (1) FI108821B (fi)
TW (1) TW428365B (fi)
WO (1) WO1999049564A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108820B (fi) * 1999-02-15 2002-03-28 Abb Industry Oy Staattorikäämivuoestimaatin keskipistekorjaus
AU2003206526A1 (en) 2002-02-28 2003-09-09 Zetacon Corporation Predictive control system and method
JP6473992B2 (ja) * 2014-11-21 2019-02-27 パナソニックＩｐマネジメント株式会社 モータ制御装置及び発電機制御装置
CN105245148A (zh) * 2015-10-08 2016-01-13 江苏科技大学 一种缩短永磁同步电机起动时间的定子磁链给定方法
US10727770B2 (en) * 2018-09-27 2020-07-28 Tmeic Corporation Control device for power conversion device, and motor drive system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885518A (en) * 1987-08-21 1989-12-05 Westinghouse Electric Corp. Induction motor torque/flux control system
FI87281C (fi) 1989-12-21 1992-12-10 Abb Stroemberg Drives Oy Foerfarande foer definiering av statorfloedets estimat i en elektrisk maskin
FI90163C (fi) 1991-10-25 1993-12-27 Abb Stroemberg Drives Oy Foerfarande foer att bestaemma statorfloedet i en asynkronmaskin
FI94201C (fi) 1993-03-17 1995-07-25 Abb Stroemberg Drives Oy Menetelmä epätahtikoneen staattorivuon estimaatin määrittämiseksi
DE19532149A1 (de) * 1995-08-31 1997-03-06 Siemens Ag Verfahren und Vorrichtung zur Korrektur einer Flußrichtung eines Modellflusses einer geberlosen, feldorientiert betriebenen Drehfeldmaschine bis zur Frequenz Null
US5694015A (en) * 1995-11-02 1997-12-02 The Charles Stark Draper Laboratory, Inc. Hunting suppressor for polyphase electric motors
FI106231B (fi) * 1996-02-13 2000-12-15 Abb Industry Oy Invertterijärjestely
JP3944955B2 (ja) * 1997-07-02 2007-07-18 株式会社安川電機 誘導電動機の誘導起電力推定方法、速度推定方法、軸ずれ補正方法及び誘導電動機制御装置

Also Published As

Publication number Publication date
FI108821B (fi) 2002-03-28
AU3037499A (en) 1999-10-18
DE69915263T2 (de) 2004-07-29
FI980685A (fi) 1999-09-27
JP3729734B2 (ja) 2005-12-21
US6335607B1 (en) 2002-01-01
WO1999049564A1 (en) 1999-09-30
JP2002508650A (ja) 2002-03-19
EP1064718B1 (en) 2004-03-03
FI980685A0 (fi) 1998-03-26
EP1064718A1 (en) 2001-01-03
ATE261206T1 (de) 2004-03-15
DE69915263D1 (de) 2004-04-08

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Legal Events

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GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees